Motorola Droid RAZR XT912 vs Sony Ericsson Vivaz (U5i)
Side by side comparison between Motorola Droid RAZR XT912 vs Sony Ericsson Vivaz phones, differences, pros, cons and full specifications. What's the better?
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4.3"
AMOLED
AMOLED
540x960
8
MP
MP
1.3mp
1GB
RAM
RAM
Dual-core
1780
mAh
mAh
(Non removable)
vs
What's the better phone? Motorola Droid RAZR XT912
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
22 Advantages 
3 Advantages | 14 Common items in both devices |
| Until 32GB microSD, microSDHC |
| 16 million |
| (back) 8MP |
| LED flash |
| Only digital zoom |
| Autofocus |
| Accelerometer |
| +7 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| Motorola Droid RAZR XT912 | Sony Ericsson Vivaz (U5i) | |
| Change model | ||
| Model | Droid RAZR XT912 | Vivaz (U5i) |
| Other model names | Verizon Motorola Razr XT912, Motorola Spyder | Sony Ericsson Vivaz U5i, SE Kurara |
| Country or region available |  USA |  (Global, International) |
| Brand | Motorola | Sony Ericsson |
| Release date | 11/11/2011 | 3/4/2010 |
| Depth | 7.1 millimeters (0.28 inches) | 12.5 millimeters (0.49 inches) |
| Size (width x height) | 68.9 x 130.7 millimeters (2.71 x 5.15 in) | 51.7 x 107 millimeters (2.04 x 4.21 in) |
| Weight | 127 grams (4.45 ounces) | 97 grams (3.4 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Water splash resistant (don't immerse) | Not supported |
📲 Display | ||
| Motorola Droid RAZR XT912 | Sony Ericsson Vivaz (U5i) | |
| Display type | Super AMOLED Advanced | TFT LCD |
| Screen size | 4.3" inches | 3.2" inches |
| Screen-to-body ratio | ~56.6% (screen-to-body ratio) | ~51% (screen-to-body ratio) |
| Display resolution | 540x960 pixels | 360x640 pixels |
| Touchscreen | Capacitive Multitouch | Resistive Single touch 1-point |
| Pixel density (dot pitch) | 256 PPI | 229 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Motorola Droid RAZR XT912 | Sony Ericsson Vivaz (U5i) | |
| System version | Android 2.3.5 Gingerbread | Symbian 9.4 S60 5th Edition Symbian^1 |
| Firmware update | Android 4.0.4 Ice Cream Sandwich ICS | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Motorola Droid RAZR XT912 | Sony Ericsson Vivaz (U5i) | |
| Chipset | 32bit: TI OMAP 4430 | 32bit |
| CPU | Dual-core, 1 processor: 2x 1.2GHz ARM Cortex-A9 (Dual-core) | Single-core, 1 processor: 1x 720MHz ARM Cortex-A8 (Single-core) |
| GPU graphical controller | PowerVR SGX540 | PowerVR SGX530 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Motorola Droid RAZR XT912 | Sony Ericsson Vivaz (U5i) | |
| RAM memory | 1GB LPDDR2 | 256MB SDRAM |
| Internal storage | 16GB (13GB available) | 512MB (75MB available) |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Motorola Droid RAZR XT912 | Sony Ericsson Vivaz (U5i) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 50/5.76 Mbps | 10.2/2 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | CDMA 800/1900, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO UMTS 850/900/1900/2100 | UMTS 900/2100 |
| Primary 4G network | LTE Cat2 (Bands 13) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, LTE | CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| Motorola Droid RAZR XT912 | Sony Ericsson Vivaz (U5i) | |
| Back camera (main camera) | 8 megapixels | 8 megapixels |
| Main camera resolution | 3264x2448 pixels | 3264x2448 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | HD (1280x720) 24 fps |
| Flash | LED flash | LED flash |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Motorola Droid RAZR XT912 | Sony Ericsson Vivaz (U5i) | |
| Front camera (secondary) | 1.3 megapixels | Not supported |
| Front camera resolution | 1280x1024 pixels | Not supported |
| Video recording (secondary) | HD (1280x720) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Motorola Droid RAZR XT912 | Sony Ericsson Vivaz (U5i) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.263, H.264, WMV | MP4, WMV, 3GP, RV |
| Audio formats | MP3, AAC+, WAV, WMA | MP3, WMA, WAV, RA, AAC, M4A |
🔌 Connectivity | ||
| Motorola Droid RAZR XT912 | Sony Ericsson Vivaz (U5i) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Mini HDMI Type C | Proprietary TV-out |
| Bluetooth | 4.0 + A2DP | 2.1 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | Supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Motorola Droid RAZR XT912 | Sony Ericsson Vivaz (U5i) | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer Ambient light sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Motorola Droid RAZR XT912 | Sony Ericsson Vivaz (U5i) | |
| Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Removable) EP500 |
| Battery capacity | 1780 mAh | 1200 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 12.5 hours | 5.3 hours |
| Standby | 205 hours (8.5 days) | 440 hours (18.3 days) |
➕ Other features | ||
| Motorola Droid RAZR XT912 | Sony Ericsson Vivaz (U5i) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, Flash player | WAP, HTML, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White, Purple • 16GB microSD included • Splash-resistant KEVLAR housing • Motorola MOTOBLUR UI • Docking connector • Speech recognition • HDMI 1.3 connector • Dual-mode CDMA/GSM phone • Java framework | • Colors: Black, Blue, Red, Gray, Light pink • 8GB microSD included • 3D stereo sound • Continuous autofocus • Touch capture • WisePilot navigation • Java framework |
☢️ Radiation rate | ||
| Motorola Droid RAZR XT912 | Sony Ericsson Vivaz (U5i) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |